ListarBotánica y Fisiología Vegetal - (BV) por tema "Paredes celulares vegetales"
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Cell wall disassembly is delayed by rhamnogalacturonate lyase gene silencing: potential role in fruit firmness
(2019-07-23)Strawberry fruits greatly reduce their quality due to softening during ripening with economically important losses. Texture changes of fleshy fruits during ripening are mainly due to middle lamellae dissolution, cell-to-cell ... -
Downregulation of NAC transcription factors modifies cell wall composition and increases strawberry fruit firmness
(2019-07-23)The strawberry is a soft fruit with a very short post-harvest shelf life. The changes in texture during fruit ripening are mainly due to the dissolution of the middle lamellae, reducing cell-to-cell adhesion, and the ... -
Nanostructural differences in pectic polymers isolated from strawberry fruits with low expression levels of pectate lyase or polygalacturonase genes
(2013)Our research group has obtained transgenic strawberry plants expressing antisense sequences of either a pectate lyase (APEL lines) [1] or a polygalacturonase gene (APG lines) [2]. Both genes encode ripening-specific ... -
Using antibodies to understand the complexities of plant cell walls
(2017-06-26)The rigid structures at the surface of plant cells are some of the most structurally complex & mechanically robust sets of biomaterials in nature. Given the dominance of plants on land, these cell walls are highly abundant ...